TY - BOOK AU - Blair,Carvel Hall AU - McNaught,Harry TI - Exploring the sea: oceanography today T2 - The Random House library of knowledge SN - 0394859278 (pbk.) AV - GC21.5 .B58 1986 U1 - 551.46 19 PY - 1986/// CY - New York PB - Random House KW - Marine biology KW - Juvenile literature KW - Oceanography KW - sears N1 - Includes index; 7.5; Follett Library Book Co; 5-8 N2 - Examines the world's major oceans and how they were formed. Also discusses the continual changes taking place on the ocean floor and along the coastlines and their implications for the future ER -